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Lumpectomy (sometimes known as a tylectomy, partial mastectomy, breast segmental resection or breast wide local excision) is a surgical removal of a discrete portion or "lump" of breast tissue, usually in the treatment of a malignant tumor or breast cancer. [1]
The tumor could be felt as a hard, mobile lump before the surgical excision. Surgery is the primary management for breast cancer. Depending on staging and biologic characteristics of the tumor, surgery can be a lumpectomy (removal of the lump only), a mastectomy, or a modified radical mastectomy. Lymph nodes are often included in the scope of ...
Mastectomy is the medical term for the surgical removal of one or both breasts, partially or completely.A mastectomy is usually carried out to treat breast cancer. [1] [2] In some cases, women believed to be at high risk of breast cancer choose to have the operation as a preventive measure. [1]
The prosuicidal effects of benzodiazepines are suspected to be due to a psychiatric disturbance caused by side effects or withdrawal symptoms. [11] Because benzodiazepines in general may be associated with increased suicide risk, care should be taken when prescribing, especially to at-risk patients.
Surgical removal, with or without additional radiation therapy or tamoxifen, is the recommended treatment for DCIS by the National Cancer Institute. [29] Surgery may be either a breast-conserving lumpectomy or a mastectomy (complete or partial removal of the affected breast). [30] If a lumpectomy is used it is often combined with radiation ...
Cutting through or removal of nerves is used in people with cancer pain who have short life expectancy and who are unsuitable for drug therapy due to ineffectiveness or intolerance. Because nerves often carry both sensory and motor fibers, motor impairment is a possible side effect of neurectomy.
Premedication is using medication before some other therapy (usually surgery or chemotherapy) to prepare for that forthcoming therapy.Typical examples include premedicating with a sedative or analgesic before surgery; using prophylactic (preventive) antibiotics before surgery; and using antiemetics or antihistamines before chemotherapy.
Benzodiazepines are associated with an increased risk of suicide due to aggression, impulsivity, and negative withdrawal effects. [10] Long-term use is controversial because of concerns about decreasing effectiveness , physical dependence , benzodiazepine withdrawal syndrome , and an increased risk of dementia and cancer .